Inventor · disambiguated record
Stephen A. Haut
Also filed as: HAUT STEPHEN A
2 granted patents·1 pending application·34 citations·filing 1981–2005
60Inventor score
Top patents by PatentIndex Score
3 records- 0161US4638816ASmoking compositions containing a glycosylamine flavorant additivePHILIP MORRIS INC·Filed 1985·Granted Jan 27, 1987·30 cites·15 claims
- 0253US4366317AProcess for synthesis of N-(hydrocarbyl)substituted-p-menthane-3-carboxamidePHILIP MORRIS INC·Filed 1981·Granted Dec 28, 1982·4 cites·20 claims
- 0339US2006162733A1Process of reducing generation of benzo[a]pyrene during smokingPHILIP MORRIS USA INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →